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TR-1000 Gas Alarm
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Product description
1. Technical characteristics.
TR-1000 series is a highly anti-toxic product (resistant to sulphide, silicon, chloride, etc.).
The life of imported CT sensor is up to 5 years.
Standard 4-20mA signal output for long distance transmission.
Fixed flameproof shell structure, safe and reliable.
Advanced sensor technology, using imported sensors.
Using single-chip microcomputer intelligent monitoring circuit, program control detection.
The sensor has the advantages of high sensitivity, rapid response, convenient adjustment and stable operation.
.
2. Technical index.
Detection principle: electrochemistry, catalytic combustion.
Detection method: diffusion type.
Output signal: three-wire 4~20mA.
Compatibility: it can be used with all the branch line gas alarm controllers of our company, or it can be directly connected to DCS system or PLC.
Signal line specification: 3-core shielded cable, RVVP 3 x 1.0mm2 (optional 0.75-2.5mm2 depending on the transmission distance).
Transmission distance: 1000 meters.
Operating voltage: 18V DC~24V DC.
Working hours: continuous work.
T90 response time: <30s.
Sensor working life: 3 years.
Working temperature:-20 ℃ ~ 70 ℃.
Working humidity: 5%-95%RH non-condensing state.
Repeatability: ±1%LEL.
Linear: 1%F.S.
Flameproof grade: Ex d IIC T6.
Protection level: IP66.
Shell material: flameproof cast aluminum anticorrosive shell.
Weight: 1.45kg.
.
3. Application field.
It is widely used in production and installation areas or storage areas in petroleum, petrochemical, chemical, coal mining, metallurgy, electric power, papermaking, fire protection, municipal, pharmaceutical, and other industries.
TR-1000 series is a highly anti-toxic product (resistant to sulphide, silicon, chloride, etc.).
The life of imported CT sensor is up to 5 years.
Standard 4-20mA signal output for long distance transmission.
Fixed flameproof shell structure, safe and reliable.
Advanced sensor technology, using imported sensors.
Using single-chip microcomputer intelligent monitoring circuit, program control detection.
The sensor has the advantages of high sensitivity, rapid response, convenient adjustment and stable operation.
.
2. Technical index.
Detection principle: electrochemistry, catalytic combustion.
Detection method: diffusion type.
Output signal: three-wire 4~20mA.
Compatibility: it can be used with all the branch line gas alarm controllers of our company, or it can be directly connected to DCS system or PLC.
Signal line specification: 3-core shielded cable, RVVP 3 x 1.0mm2 (optional 0.75-2.5mm2 depending on the transmission distance).
Transmission distance: 1000 meters.
Operating voltage: 18V DC~24V DC.
Working hours: continuous work.
T90 response time: <30s.
Sensor working life: 3 years.
Working temperature:-20 ℃ ~ 70 ℃.
Working humidity: 5%-95%RH non-condensing state.
Repeatability: ±1%LEL.
Linear: 1%F.S.
Flameproof grade: Ex d IIC T6.
Protection level: IP66.
Shell material: flameproof cast aluminum anticorrosive shell.
Weight: 1.45kg.
.
3. Application field.
It is widely used in production and installation areas or storage areas in petroleum, petrochemical, chemical, coal mining, metallurgy, electric power, papermaking, fire protection, municipal, pharmaceutical, and other industries.
4.Technical Parameters
| Model | Detecting Gas | Measuring Range | Accuracy | Principle | |
| TR-1000 | CO | 0~1000 μmol/mol | ≤±5% F.S | Electrochemical | |
| C7H8 | 0~10 μmol/mol | ||||
| NH3 | 0~10 μmol/mol | ||||
| HCHO | 0~10 μmol/mol | ||||
| H2S | 0~1000 μmol/mol | ||||
| CL2 | 0~20 μmol/mol | ||||
| H2 | 0~100 μmol/mol | ||||
| HCL | 0~50 μmol/mol | ||||
| C2H4 | 0~20 μmol/mol | ||||
| O3 | 0~1000 μmol/mol | ||||
| HCN | 0~100 μmol/mol | ||||
| SO2 | 0~1000 μmol/mol | ||||
| NO | 0~1000 μmol/mol | ||||
| NO2 | 0~1000 μmol/mol | ||||
| HF | 0~10 μmol/mol | ||||
| F2 | 0~10 μmol/mol | ||||
| PH3 | 0~1000 μmol/mol | ||||
| C2H5OH | 0~100 μmol/mol | ||||
| CLO2 | 0~10 μmol/mol | ||||
| CH3COOC2H5 | 0~1000 μmol/mol | ||||
| TR-1022 | Flammable Gas | 0~100%LEL | Catalytic Combustion | ||
| TR-23 | O2 | 0~25% | Electrochemical | ||